类别: PBT 310SEO
特性:未增强注塑级耐燃性,UL94 V-0
用途:用于电力工业、线轴、键盘开关及开关组件、工具外壳
生产厂商:美国通用电气公司
原料技术数据
性能项目 |
试验条件[状态] |
测试方法 |
测试数据 |
数据单位 |
物理性能 |
比重 |
--- |
--- |
1.39 |
--- |
吸水率 |
--- |
--- |
0.08 |
% |
模具收缩率 |
--- |
--- |
15-23 |
E-3 |
机械性能 |
拉伸强度 |
--- |
--- |
59 |
MPa |
拉伸强度(断裂点) |
--- |
--- |
59 |
MPa |
拉伸率(断裂点) |
--- |
--- |
80 |
% |
弯曲强度 |
--- |
--- |
101 |
MPa |
弯曲模量 |
--- |
--- |
2618 |
MPa |
冲击强度缺口 |
23℃ |
--- |
37 |
J/m |
硬扩度洛氏R |
--- |
--- |
120 |
--- |
电气性能 |
损耗因数 |
--- |
--- |
0.02 |
--- |
介电常数 |
--- |
--- |
3.1 |
--- |
体积电阻 |
--- |
--- |
2.00E+16 |
Ohm-cm |
热 性 能 |
阻燃性 |
--- |
--- |
5V |
--- |
阻燃性 |
--- |
--- |
3 |
mm |
热变形温度 |
--- |
--- |
162 |
℃ |
热变形温度 |
--- |
--- |
71 |
℃ |
线膨胀系数 |
--- |
--- |
7.9E-05 |
1/℃ |
|
--- |
--- |
|
|
阻燃性 |
--- |
--- |
V-0 |
--- |
阻燃性 |
--- |
--- |
0.7 |
mm |